C312322331333132212111133133313331323133313221211211312311
  >>
   C31232233133313221211113313331333132313331322121121131231
  <<
   C312322331333132212111133133313331323133313221211211312313
  >>
 
 
 C312322331333132212111133133313331323133313221211211312312
  >>